Tested 2024-10-28 18:18:44 using Chrome 130.0.6723.58 (runtime settings).
| Metric | Value |
|---|---|
| Page metrics | |
| Performance Score | 54 |
| Total Page Transfer Size | 3.5 MB |
| Requests | 153 |
| Timing metrics | |
| TTFB [median] | 1.977 s |
| First Paint [median] | 2.597 s |
| Fully Loaded [median] | 8.488 s |
| Google Web Vitals | |
| TTFB [median] | 1.977 s |
| First Contentful Paint (FCP) [median] | 2.597 s |
| Largest Contentful Paint (LCP) [median] | 2.663 s |
| Cumulative Layout Shift (CLS) [median] | 0.00 |
| Total Blocking Time [median] | 8 ms |
| Max Potential FID [median] | 58 ms |
| CPU metrics | |
| CPU long tasks [median] | 3 |
| CPU longest task duration | 229 ms |
| CPU last long task happens at | 3.036 s |
| Visual Metrics | |
| First Visual Change [median] | 2.600 s |
| Speed Index [median] | 2.712 s |
| Visual Complete 85% [median] | 2.700 s |
| Visual Complete 99% [median] | 3.866 s |
| Last Visual Change [median] | 3.866 s |
| Metric | min | median | mean | max |
|---|---|---|---|---|
| Visual Metrics | ||||
| FirstVisualChange | 2.066 s | 2.600 s | 2.586 s | 3.066 s |
| LastVisualChange | 3.300 s | 3.866 s | 3.846 s | 4.366 s |
| SpeedIndex | 2.172 s | 2.712 s | 2.698 s | 3.188 s |
| VisualReadiness | 1.233 s | 1.266 s | 1.260 s | 1.300 s |
| VisualComplete85 | 2.166 s | 2.700 s | 2.686 s | 3.166 s |
| VisualComplete95 | 2.866 s | 3.500 s | 3.433 s | 3.900 s |
| VisualComplete99 | 3.300 s | 3.866 s | 3.846 s | 4.366 s |
| Google Web Vitals | ||||
| Time To First Byte (TTFB) | 1.435 s | 1.977 s | 1.948 s | 2.401 s |
| Largest Contentful Paint (LCP) | 2.133 s | 2.663 s | 2.646 s | 3.114 s |
| First Contentful Paint (FCP) | 2.068 s | 2.597 s | 2.581 s | 3.051 s |
| Cumulative Layout Shift (CLS) | 0.0029 | 0.0036 | 0.0039 | 0.0051 |
| More metrics | ||||
| firstPaint | 2.068 s | 2.597 s | 2.581 s | 3.051 s |
| loadEventEnd | 2.218 s | 3.074 s | 3.067 s | 4.424 s |
| CPU | ||||
| Total Blocking Time | 0 ms | 8 ms | 68 ms | 180 ms |
| Max Potential FID | 0 ms | 58 ms | 96 ms | 229 ms |
| CPU long tasks | 2 | 3 | 3 | 5 |
| CPU last long task happens at | 2.057 s | 3.036 s | 2.892 s | 3.630 s |
Run 2 SpeedIndex median
Use--filmstrip.showAll to show all filmstrips.
0 s2.5 sCPU Long Task duration 114 ms
2.6 sCPU Long Task duration 79 msFirst Contentful Paint 2.597 sFirst Visual Change 2.600 s
2.7 sLCP <DIV> 2.663 sLayout Shift 0.00014 2.694 sDOM Content Loaded Time 2.699 sVisual Complete 85% 2.700 s2.9 sLayout Shift 0.00002 2.868 s
3 sLayout Shift 0.00011 2.928 sLayout Shift 0.00005 2.944 sLayout Shift 0.00007 2.981 s
3.1 sLayout Shift 0.00017 3.047 sCPU Long Task duration 51 ms
3.2 sLayout Shift 0.00032 3.105 sLayout Shift 0.00015 3.132 s
3.3 sLayout Shift 0.00024 3.213 sCPU Long Task duration 229 ms
3.4 s
3.5 sLayout Shift 0.00232 3.497 sVisual Complete 95% 3.500 s
3.6 s
3.7 sLayout Shift 0.00087 3.637 s
3.8 sLayout Shift 0.00057 3.738 s
3.9 sLast Visual Change 3.866 sVisual Complete 99% 3.866 sThe coach helps you find performance problems on your web page using web performance best practice rules. And gives you advice on privacy and best practices. Tested using Coach-core version 8.0.2.
| Title | Advice | Score |
|---|---|---|
| Meta description (metaDescription) | The page is missing a meta description. | 0 |
| Description: Use a page description to make the page more relevant to search engines. | ||
| Have a good URL format (url) | The page is using more than two request parameters. You should really rethink and try to minimize the number of parameters. Could the developer or the CMS be on Windows? Avoid using spaces in the URLs, use hyphens or underscores. | 40 |
| Description: A clean URL is good for the user and for SEO. Make them human readable, avoid too long URLs, spaces in the URL, too many request parameters, and never ever have the session id in your URL. | ||
| Do not send too long headers (longHeaders) | https://pubs.geoscie.../8d9cee20fb89571c has a header set-cookie that is 741 characters long. https://l.sharethis....arethis.com/pview has a header location that is 818 characters long. https://l.sharethis.....sharethis.com/sc has a header location that is 818 characters long. https://js.hs-banner.com/21550794.js has a header access-control-allow-headers that is 682 characters long. | 96 |
| Description: Do not send response headers that are too long. | ||
| Offenders: | ||
| Avoid use too many response headers (manyHeaders) | https://js.hs-banner.com/21550794.js has 31 headers.https://js.hsleadflows.net/leadflows.js has 34 headers.https://js.hsadspixel.net/fb.js has 31 headers.https://js.hscollect...collectedforms.js has 32 headers. | 96 |
| Description: Avoid send too many response headers. | ||
| Offenders: | ||
| Avoid too many third party requests (thirdParty) | The page do more requests to third party domains (148 requests and 3.6 MB) then first party (5 requests and 90.9 kB). The page transfer more bytes from third party domains (3.6 MB) then first party (90.9 kB). The regex .*geoscienceworld.* was used to calculate first/third party requests. | 0 |
| Description: Do not load most of your content from third party URLs. | ||
| Avoid unnecessary headers (unnecessaryHeaders) | There are 22 responses that sets a p3p header. There are 75 responses that sets both a max-age and expires header. There are 28 responses that sets a pragma no-cache header (that is a request header). There are 1 response that sets a x-frame-options:sameorigin header. There are 129 responses that sets a server header. | 0 |
| Description: Do not send headers that you don't need. We look for p3p, cache-control and max-age, pragma, server and x-frame-options headers. Have a look at Andrew Betts - Headers for Hackers talk as a guide https://www.youtube.com/watch?v=k92ZbrY815c or read https://www.fastly.com/blog/headers-we-dont-want. | ||
| Offenders: | ||
| Title | Advice | Score |
|---|---|---|
| Avoid using Google Analytics (ga) | The page is using Google Analytics meaning you share your users private information with Google. You should use analytics that care about user privacy, something like https://matomo.org. | 0 |
| Description: Google Analytics share private user information with Google that your user hasn't agreed on sharing. | ||
| Set a referrer-policy header to make sure you do not leak user information. (referrerPolicyHeader) | Set a referrer-policy header to make sure you do not leak user information. | 0 |
| Description: Referrer Policy is a new header that allows a site to control how much information the browser includes with navigations away from a document and should be set by all sites. https://scotthelme.co.uk/a-new-security-header-referrer-policy/. | ||
| Offenders: | ||
| Avoid third party cookies that is used to track the user. (thirdPartyCookies) | The page sets 6 third party cookies. | 0 |
| Description: Third party cookies are used to track the user. They are automatically blocked in Safari and Firefox. | ||
| Offenders: | ||
| Do not share user data with third parties. (thirdPartyPrivacy) | The page has 65% requests that are 3rd party (99 requests with a size of 2.1 MB). The page also have request to companies that harvest data from users and do not respect users privacy (see https://en.wikipedia.org/wiki/Surveillance_capitalism). The page do 43 survelliance requests and uses 5 survelliance tools. The page do 1 consent-provider request and uses 1 consent-provider tool. The page do 12 tag-manager requests and uses 1 tag-manager tool. The page do 14 social requests and uses 1 social tool. The page do 25 ad requests and uses 8 ad tools. The page do 28 analytics requests and uses 3 analytics tools. The page do 13 marketing requests and uses 2 marketing tools. | 0 |
| Description: Using third party requests shares user information with that third party. Please avoid that! The project https://github.com/patrickhulce/third-party-web is used to categorize first/third party requests. | ||
| Offenders: | ||
| Page info | |
|---|---|
| Title | riess 1998 | Page 1 | Search Results | GeoScienceWorld |
| Width | 1350 |
| Height | 10316 |
| DOM elements | 4661 |
| Avg DOM depth | 16 |
| Max DOM depth | 38 |
| Iframes | 6 |
| Script tags | 49 |
| Local storage | 68.6 KB |
| Session storage | 48 B |
| Network Information API | 4g |
Data collected using Wappalyzerversion 6.10.66.
Use --browsertime.firefox.includeResponseBodies htmlor --browsertime.chrome.includeResponseBodies htmlto help Wappalyser find more information about technologies used.
| Technology | Confidence | Category |
|---|---|---|
| PHP 7.0.19 | 100 | Programming languages |
| Microsoft ASP.NET 4.0.30319 | 100 | Web frameworks |
| Envoy | 100 | Reverse proxies |
| Google Cloud | 100 | IaaS |
| Amazon Web Services | 100 | PaaS |
| HSTS | 100 | Security |
| Google Cloud Trace | 100 | Performance |
| Google Cloud CDN | 100 | CDN |
| Cloudflare Bot Management | 100 | Security |
| Cloudflare | 100 | CDN |
| Amazon CloudFront | 100 | CDN |
| HTTP/3 | 100 | Miscellaneous |
Data collected using Third Party Web 0.24.0
| Cdn |
|---|
| Google CDN |
| Google Fonts |
| JSDelivr CDN |
| Survelliance |
| Google CDN |
| Google Fonts |
| Google Tag Manager |
| Google/Doubleclick Ads |
| Google Analytics |
| Consent-provider |
| Optanon |
| Tag-manager |
| Google Tag Manager |
| Social |
| ShareThis |
| Ad |
| Google/Doubleclick Ads |
| Crowd Control |
| LinkedIn Ads |
| eXelate |
| The Trade Desk |
| Eyeota |
| Yahoo! |
| DMD Marketing |
| Analytics |
| Google Analytics |
| Hotjar |
| LiveRamp IdentityLink |
| Marketing |
| Hubspot |
| Madison Logic |
Data from run 2
| Visual Metrics | |
|---|---|
| First Visual Change | 2.600 s |
| Speed Index | 2.712 s |
| Visual Complete 85% | 2.700 s |
| Visual Complete 95% | 3.500 s |
| Visual Complete 99% | 3.866 s |
| Last Visual Change | 3.866 s |
| Visual Readiness | 1.266 s |
| Navigation Timing | |
|---|---|
| backEndTime | 1.977 s |
| domContentLoadedTime | 2.699 s |
| domInteractiveTime | 2.699 s |
| domainLookupTime | 27 ms |
| frontEndTime | 2.407 s |
| pageDownloadTime | 31 ms |
| pageLoadTime | 4.415 s |
| redirectionTime | 0 ms |
| serverConnectionTime | 47 ms |
| serverResponseTime | 1.932 s |
| Google Web Vitals | |
|---|---|
| Time to first byte (TTFB) | 1.977 s |
| First Contentful Paint (FCP) | 2.597 s |
| Largest Contentful Paint (LCP) | 2.663 s |
| Cumulative Layout Shift (CLS) | 0.01 |
| Total Blocking Time (TBT) | 180 ms |
| First Contentful Paint info | |
|---|---|
| Elements that needed recalculate style before FCP | 2601 |
| Time spent in recalculate style before FCP | 54.956 ms |
| Extra timings | |
|---|---|
| TTFB | 1.977 s |
| First Paint | 2.597 s |
| Load Event End | 4.424 s |
| Fully loaded | 10.735 s |
When in time the page main content is rendered (collected using the Largest Contentful Paint API). Read more about Largest Contentful Paint.
| Element type | DIV |
| Element/tag | <div class="gsw-bg"></div> |
| Render time | 2.663 s |
| Elements that needed recalculate style before LCP | 2612 |
| Time spent in recalculate style before LCP | 62.547 ms |
| Load time | 2.663 s |
| URL | https://gsw.silverch...rs_background.png |
| Size (width*height) | 67500 |
| DOM path | |
| section:eq(0) > div:eq(1) > div:eq(3)> section:eq(0) > div:eq(1) > div:eq(3)> | |
The largest contentful paint is highlighted in the image. If no element is highlighted the element was removed before the screenshot or the LCP API couldn't find the element.
The Largest Contentful Paint API highlighted this image as a part of the LCP.
0.00505 cumulative layout shift collected from the Cumulative Layout Shift API.
These HTML elements contribute most to the Cumulative Layout Shifts of the page. The higher score, the more layout shift.
| Score | HTML Element |
|---|---|
| 0.00232 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00087 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00057 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00032 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00024 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00017 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00015 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00014 | <div class="pageNumbers al-pageNumbers"></div>,<button type="button" class="btn-as-link sr-nav-next al-nav-next" data-url="q=riess+1998&page=2"></button>,<div class="navbar-search-filter_wrap"></div>,<::before></::before>,<div class="solrSearchSaveWidget"></div> |
| body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(3) > div > div,body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(3) > div > button,body > section:eq(0) > div:eq(1) > div:eq(2) > div > div:eq(0) > div:eq(2) > div:eq(0) > form > fieldset > div:eq(1),body > section:eq(0) > div:eq(1) > div:eq(2) > div > div:eq(0) > div:eq(2) > div:eq(0) > form > fieldset > div:eq(2) > a > ::before,body > div#main > section > div > div > div#divSearch > div#ContentColumn > div:eq(1) > div:eq(1) > div:eq(1) | |
| 0.00011 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00007 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00005 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
| 0.00002 | <div id="onetrust-banner-sdk" class="otFlat bottom ot-wo-title ot-bnr-w-logo" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"></div> |
| body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | |
The elements that have shifted place is highlighted in the image (that have a higher value than 0.01). If the element shifted outside of the viewport, you will not see it there. It can be hard to understand what content that has shifted, if that's the case, checkout the video or the filmstrip of the run.
Read more about the Long Animation Frames API here here.
The top 10 longest animation frames entries
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 180 ms | 239.8 ms | 1.2 ms | 0.7 ms | 0.5 ms |
| https://script.hotjar.com/modules.625495a901d247c3e8d4.js | ||||
Invoker: https://script.hotjar.com/modules.625495a901d247c3e8d4.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 70 ms | 598.8 ms | 5.2 ms | 3 ms | 2.2 ms |
| https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js | ||||
Invoker: https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js | ||||
| https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/otBannerSdk.js | ||||
Invoker: https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/otBannerSdk.js | ||||
| https://widgets.figshare.com/static/figshare.js | ||||
Invoker: https://widgets.figshare.com/static/figshare.js | ||||
| https://gsw.silverchair-cdn.com/Themes/Client/app/jsdist/v-638645464395404266/site.min.js | ||||
Forced Style And Layout Duration: 76 ms Invoker: https://gsw.silverchair-cdn.com/Themes/Client/app/jsdist/v-638645464395404266/site.min.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 56 ms | 85.4 ms | 27.6 ms | 24.8 ms | 2.8 ms |
| https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js | ||||
Invoker: https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 2 ms | 52.2 ms | 0.8 ms | 0.4 ms | 0.4 ms |
| https://www.googletagmanager.com/gtag/js?id=G-YVB7JQBY6Z&l=dataLayer&cx=c | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-YVB7JQBY6Z&l=dataLayer&cx=c | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 0 ms | 95.1 ms | 0.9 ms | 0.4 ms | 0.5 ms |
| https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/otBannerSdk.js | ||||
Forced Style And Layout Duration: 8 ms Invoker: Response.json.then | ||||
| https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js | ||||
Forced Style And Layout Duration: 37 ms Invoker: TimerHandler:setTimeout | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 0 ms | 57.7 ms | 3.3 ms | 1.7 ms | 1.6 ms |
| https://platform-api.sharethis.com/js/sharethis.js | ||||
Invoker: https://platform-api.sharethis.com/js/sharethis.js | ||||
| https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/e1a56f38220d/main.js? | ||||
Invoker: https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/h/b/scripts/jsd/e1a56f38220d/main.js? | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 0 ms | 116 ms | 0 ms | 0.5 ms | -0.5 ms |
| https://js.hsleadflows.net/leadflows.js | ||||
Invoker: https://js.hsleadflows.net/leadflows.js | ||||
| https://www.googletagmanager.com/gtag/js?id=G-781B8JFM4R&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-781B8JFM4R&cx=c&_slc=1 | ||||
| https://www.googletagmanager.com/gtag/js?id=G-MKZCHDYBTN&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-MKZCHDYBTN&cx=c&_slc=1 | ||||
| https://www.googletagmanager.com/gtag/js?id=G-KZ8XM8M5S3&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-KZ8XM8M5S3&cx=c&_slc=1 | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 0 ms | 100.2 ms | 0.8 ms | 0.4 ms | 0.4 ms |
| https://www.googletagmanager.com/gtag/js?id=G-2ZJXB7SCK6&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-2ZJXB7SCK6&cx=c&_slc=1 | ||||
| https://www.googletagmanager.com/gtag/js?id=G-11RK1D9N56&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-11RK1D9N56&cx=c&_slc=1 | ||||
| https://www.googletagmanager.com/gtag/js?id=G-LK2NSTY4C0&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-LK2NSTY4C0&cx=c&_slc=1 | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 0 ms | 124 ms | 1 ms | 0.5 ms | 0.5 ms |
| https://www.googletagmanager.com/gtag/js?id=G-YY6XD0X474&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-YY6XD0X474&cx=c&_slc=1 | ||||
| https://www.googletagmanager.com/gtag/js?id=G-RBDZFVMYBJ&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-RBDZFVMYBJ&cx=c&_slc=1 | ||||
| https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=1 | ||||
| https://www.googletagmanager.com/gtag/js?id=G-HP48M3E3R7&cx=c&_slc=1 | ||||
Invoker: https://www.googletagmanager.com/gtag/js?id=G-HP48M3E3R7&cx=c&_slc=1 | ||||
There are no Server Timings.
There are no custom configured scripts.
There are no custom extra metrics from scripting.
How the page is built.
| Summary | |
|---|---|
| HTTP version | HTTP/2.0 |
| Total requests | 153 |
| Total domains | 49 |
| Total transfer size | 3.5 MB |
| Total content size | 10.1 MB |
| Responses missing compression | 57 |
| Number of cookies | 19 |
| Third party cookies | 6 |
| Requests per response code | |
|---|---|
| 200 | 122 |
| 201 | 1 |
| 204 | 12 |
| 301 | 1 |
| 302 | 15 |
| 307 | 2 |
| URL | Type | Transfer Size | Content Size |
|---|---|---|---|
| https://gsw.silverch...thead_with_bg.png | image | 337.2 KB | 336.1 KB |
| https://gsw.hum.works/js/main.js | javascript | 312.6 KB | 312.1 KB |
| https://cdn.jsdelivr.../tex-mml-chtml.js | javascript | 226.4 KB | 1.1 MB |
| https://gsw.silverch...rs_background.png | image | 158.5 KB | 157.6 KB |
| https://securepubads...01/pubads_impl.js | javascript | 149.7 KB | 483.6 KB |
| https://gsw.silverch...04266/site.min.js | javascript | 144.3 KB | 519.7 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 112.7 KB | 347.2 KB |
| https://www.googleta...anager.com/gtm.js | javascript | 108.2 KB | 314.6 KB |
| https://cookie-cdn.c....0/otBannerSdk.js | javascript | 104.6 KB | 449.5 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 97.5 KB | 279.1 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 97.4 KB | 275.6 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 97.3 KB | 275.6 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 96.9 KB | 276.0 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 94.8 KB | 268.4 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 94.8 KB | 268.4 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 94.8 KB | 268.4 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 94.8 KB | 268.4 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 94.8 KB | 268.4 KB |
| https://www.googleta...nager.com/gtag/js | javascript | 94.8 KB | 268.4 KB |
| https://js.hsleadflows.net/leadflows.js | javascript | 92.1 KB | 550.3 KB |
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 319 B | 85.8 KB | 560.3 KB | 7 |
| css | 0 b | 60.6 KB | 403.5 KB | 5 |
| javascript | 691 B | 2.6 MB | 8.3 MB | 46 |
| image | 1.5 KB | 557.4 KB | 551.7 KB | 17 |
| font | 0 b | 69.4 KB | 69.4 KB | 3 |
| svg | 0 b | 14.9 KB | 34.0 KB | 6 |
| json | 360 B | 100.4 KB | 154.5 KB | 20 |
| other | 390 B | 26.1 KB | 25.4 KB | 5 |
| favicon | 0 b | 5.6 KB | 14.7 KB | 1 |
| plain | 530 B | 2.3 KB | 335 B | 25 |
| Total | 3.7 KB | 3.5 MB | 10.1 MB | 135 |
| Domain | Total download time | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| pubs.geoscienceworld.org | 2.537 s | 88.7 KB | 566.1 KB | 5 |
| cookie-cdn.cookiepro.com | 737 ms | 187.0 KB | 663.8 KB | 13 |
| ajax.googleapis.com | 126 ms | 30.7 KB | 86.1 KB | 1 |
| gsw.silverchair-cdn.com | 1.364 s | 765.9 KB | 1.5 MB | 17 |
| fonts.googleapis.com | 119 ms | 947 B | 3.8 KB | 1 |
| widgets.figshare.com | 571 ms | 34.5 KB | 101.6 KB | 1 |
| geolocation.onetrust.com | 148 ms | 307 B | 69 B | 1 |
| cdn.jsdelivr.net | 137 ms | 226.4 KB | 1.1 MB | 1 |
| fonts.gstatic.com | 126 ms | 69.4 KB | 69.4 KB | 3 |
| www.googletagmanager.com | 3.719 s | 1.2 MB | 3.3 MB | 12 |
| js.trendmd.com | 382 ms | 113.8 KB | 384.8 KB | 3 |
| platform-api.sharethis.com | 160 ms | 58.1 KB | 244.3 KB | 2 |
| securepubads.g.doubleclick.net | 294 ms | 182.4 KB | 587.6 KB | 3 |
| rev.trendmd.com | 382 ms | 4.2 KB | 740 B | 6 |
| buttons-config.sharethis.com | 100 ms | 1.1 KB | 708 B | 1 |
| l.sharethis.com | 218 ms | 428 B | 176 B | 2 |
| www.google-analytics.com | 2.093 s | 22.3 KB | 51.8 KB | 22 |
| static.hotjar.com | 101 ms | 6.4 KB | 15.2 KB | 1 |
| js.hs-scripts.com | 121 ms | 1.0 KB | 2.5 KB | 1 |
| gsw.hum.works | 596 ms | 385.4 KB | 384.7 KB | 7 |
| script.hotjar.com | 186 ms | 55.3 KB | 221.2 KB | 1 |
| js.hs-banner.com | 164 ms | 18.9 KB | 62.3 KB | 1 |
| js.hs-analytics.net | 184 ms | 24.6 KB | 68.4 KB | 1 |
| js.hsleadflows.net | 193 ms | 92.1 KB | 550.3 KB | 1 |
| js.hsadspixel.net | 196 ms | 3.6 KB | 6.2 KB | 1 |
| js.hscollectedforms.net | 183 ms | 24.4 KB | 68.8 KB | 1 |
| t.sharethis.com | 364 ms | 13.6 KB | 41.3 KB | 3 |
| bcp.crwdcntrl.net | 305 ms | 697 B | 235 B | 2 |
| content.hotjar.io | 806 ms | 171 B | 56 B | 1 |
| sync.sharethis.com | 1.042 s | 252 B | 252 B | 6 |
| track.hubspot.com | 171 ms | 1.2 KB | 45 B | 1 |
| api.hubapi.com | 172 ms | 791 B | 114 B | 1 |
| forms.hscollectedforms.net | 60 ms | 495 B | 136 B | 1 |
| forms.hsforms.com | 130 ms | 884 B | 35 B | 1 |
| forms.hubspot.com | 180 ms | 1.5 KB | 178 B | 1 |
| snap.licdn.com | 114 ms | 14.5 KB | 40.2 KB | 1 |
| loadus.exelator.com | 125 ms | N/A | 0 b | 2 |
| match.adsrvr.org | 117 ms | N/A | 0 b | 2 |
| ps.eyeota.net | 160 ms | 388 B | 0 b | 2 |
| ml314.com | 177 ms | 114 B | 43 B | 2 |
| cms.analytics.yahoo.com | 108 ms | N/A | 0 b | 1 |
| flowtype.press | 872 ms | N/A | 48 B | 2 |
| px.ads.linkedin.com | 422 ms | 1.1 KB | 2 B | 5 |
| ups.analytics.yahoo.com | 71 ms | N/A | 0 b | 2 |
| pagead2.googlesyndication.com | 152 ms | N/A | 0 b | 1 |
| idsync.rlcdn.com | 168 ms | N/A | 0 b | 2 |
| www.linkedin.com | 174 ms | N/A | 0 b | 1 |
| www.medtargetsystem.com | 146 ms | 21.2 KB | 102.9 KB | 3 |
| metrics.hotjar.io | 453 ms | 80 B | 0 b | 1 |
| type | min | median | max |
|---|---|---|---|
| Expires | 0 seconds | 1 minute | 1 year |
| Last modified | 0 seconds | 10 weeks | 26 years |
Included requests done after load event end.
| Content | Transfer Size | Requests |
|---|---|---|
| html | 1.7 KB | 6 |
| css | 0 b | 0 |
| javascript | 2.1 MB | 36 |
| image | 61.8 KB | 15 |
| font | 0 b | 0 |
| json | 82.3 KB | 16 |
| favicon | 5.6 KB | 1 |
| svg | 3.4 KB | 3 |
| plain | 2.3 KB | 25 |
| other | 0 b | 4 |
| Total | 2.2 MB | 123 |
Includes requests done after DOM content loaded.
| Content | Transfer Size | Requests |
|---|---|---|
| html | 1.7 KB | 6 |
| css | 4.4 KB | 1 |
| javascript | 2.1 MB | 36 |
| image | 61.8 KB | 15 |
| font | 0 b | 0 |
| json | 100.1 KB | 19 |
| favicon | 5.6 KB | 1 |
| svg | 3.4 KB | 3 |
| plain | 2.3 KB | 25 |
| other | 0 b | 4 |
| Total | 2.3 MB | 128 |
Render blocking information directly from Chrome.
| Blocking | In body parser blocking | Potentially blocking |
|---|---|---|
| 9 | 2 | 1 |
| URL | Type |
|---|---|
| https://gsw.hum.works/js/main.js | non_blocking |
| https://cdn.jsdelivr.../tex-mml-chtml.js | potentially_blocking |
| https://securepubads...01/pubads_impl.js | non_blocking |
| https://gsw.silverch...04266/site.min.js | in_body_parser_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...anager.com/gtm.js | non_blocking |
| https://cookie-cdn.c....0/otBannerSdk.js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://www.googleta...nager.com/gtag/js | non_blocking |
| https://js.hsleadflows.net/leadflows.js | non_blocking |
| https://js.trendmd.com/widget.js?0.477.0 | non_blocking |
| https://script.hotja...a901d247c3e8d4.js | non_blocking |
| https://gsw.silverch...2805/site.min.css | blocking |
| https://js.trendmd.c....com/polyfills.js | non_blocking |
| https://platform-api...1032e&product=sop | non_blocking |
| https://widgets.figs...tatic/figshare.js | blocking |
| https://securepubads...net/tag/js/gpt.js | non_blocking |
| https://ajax.googlea...4.1/jquery.min.js | blocking |
| https://gsw.silverch...s/white-label.ttf | non_blocking |
| https://js.hs-analyt...00000/21550794.js | non_blocking |
| https://js.hscollect...collectedforms.js | non_blocking |
| https://fonts.gstati...TPHjxsAXC-q.woff2 | non_blocking |
| https://fonts.gstati...MUTPHjx4wXg.woff2 | non_blocking |
| https://fonts.gstati...Hh6UVSwiPGQ.woff2 | non_blocking |
| https://www.google-a....com/analytics.js | non_blocking |
| https://www.medtarge...me/slim_signal.js | blocking |
| https://js.hs-banner.com/21550794.js | non_blocking |
| https://snap.licdn.c...cs/insight.min.js | non_blocking |
| https://platform-api...s.com/panorama.js | non_blocking |
| https://t.sharethis.....23404/a/US/t_.js | non_blocking |
| https://cookie-cdn.c...ates/otSDKStub.js | blocking |
| https://static.hotja...hotjar-2619384.js | non_blocking |
| https://gsw.silverch...rate-3.1.0.min.js | blocking |
| https://pubs.geoscie...56f38220d/main.js | non_blocking |
| https://js.hsadspixel.net/fb.js | non_blocking |
| https://js.trendmd.com/trendmd.min.js | non_blocking |
| https://gsw.silverch...9031743/style.css | blocking |
| https://t.sharethis....his.com/1/k/t.dhj | non_blocking |
| https://buttons-conf...aa460012e1032e.js | non_blocking |
| https://js.hs-scripts.com/21550794.js | non_blocking |
| https://gsw.silverch...481693/bg_img.css | blocking |
| https://fonts.google...oogleapis.com/css | blocking |
| https://gsw.silverch...m.proxylogging.js | in_body_parser_blocking |
| https://pubs.geoscie...ripts/jsd/main.js | non_blocking |
Download the Chrome trace log and drag and drop it into Developer Tools / Performance in Chrome.
Collected using the Long Task API. A long task is a task that take 50 milliseconds or more.
| Type | Quantity | Total duration (ms) |
|---|---|---|
| Total Blocking Time | 180 | |
| Max Potential First Input Delay | 229 | |
| Long Tasks before First Paint | 2 | 193 |
| Long Tasks before First Contentful Paint | 2 | 193 |
| Long Tasks before Largest Contentful Paint | 2 | 193 |
| Long Tasks after Load Event End | 0 | 0 |
| Total Long Tasks | 4 | 473 |
CPU last long task happened at 3.257 s
| name | startTime | duration | containerId | containerName | containerSrc | containerType |
|---|---|---|---|---|---|---|
| self | 2462 | 114 | window | |||
| self | 2584 | 79 | window | |||
| self | 3053 | 51 | window | |||
| self | 3257 | 229 | window |
Calculated using Tracium.
| Categories (ms) | |
|---|---|
| parseHTML | 25 |
| styleLayout | 198 |
| paintCompositeRender | 14 |
| scriptParseCompile | 1 |
| scriptEvaluation | 1163 |
| garbageCollection | 23 |
| other | 147 |
| Events (ms) | |
|---|---|
| v8.run | 880 |
| UpdateLayoutTree | 140 |
| RunTask | 105 |
| FunctionCall | 104 |
| RunMicrotasks | 73 |
| Layout | 58 |
| v8.evaluateModule | 41 |
| ParseHTML | 21 |
| CompressionStream Deflate | 14 |
| PrePaint | 10 |
| URL | CPU time (ms) |
|---|---|
| https://script.hotjar.com/modules.625495a901d247c3e8d4.js | 240 |
| https://gsw.silverchair-cdn.com/Themes/Client/app/jsdist/v-638645464395404266/site.min.js | 107 |
| https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js | 79 |
| https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js | 74 |
| https://www.googletagmanager.com/gtag/js?id=G-YVB7JQBY6Z&l=dataLayer&cx=c | 55 |
| https://cookie-cdn.cookiepro.com/scripttemplates/202405.1.0/otBannerSdk.js | 46 |
| https://pubs.geoscienceworld.org/cdn-cgi/challenge-platform/scripts/jsd/main.js | 46 |
| https://www.googletagmanager.com/gtm.js?id=GTM-TVJCJ67 | 39 |
| https://www.googletagmanager.com/gtag/js?id=G-5FBFHZKYCW&cx=c&_slc=1 | 38 |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202410230101/pubads_impl.js | 37 |
| https://www.googletagmanager.com/gtag/js?id=G-781B8JFM4R&cx=c&_slc=1 | 37 |
| https://www.googletagmanager.com/gtag/js?id=G-MKZCHDYBTN&cx=c&_slc=1 | 36 |
| https://www.googletagmanager.com/gtag/js?id=G-LK2NSTY4C0&cx=c&_slc=1 | 34 |
| https://www.googletagmanager.com/gtag/js?id=G-11RK1D9N56&cx=c&_slc=1 | 34 |
| https://www.googletagmanager.com/gtag/js?id=G-2ZJXB7SCK6&cx=c&_slc=1 | 33 |
| https://www.googletagmanager.com/gtag/js?id=G-KZ8XM8M5S3&cx=c&_slc=1 | 32 |
| https://gsw.hum.works/js/main.js | 31 |
| https://www.google-analytics.com/analytics.js | 30 |
| https://www.googletagmanager.com/gtag/js?id=G-YY6XD0X474&cx=c&_slc=1 | 30 |
| https://www.googletagmanager.com/gtag/js?id=G-HP48M3E3R7&cx=c&_slc=1 | 29 |
| https://www.googletagmanager.com/gtag/js?id=G-RBDZFVMYBJ&cx=c&_slc=1 | 29 |
| https://widgets.figshare.com/static/figshare.js | 17 |
| https://js.hscollectedforms.net/collectedforms.js | 13 |
| https://securepubads.g.doubleclick.net/tag/js/gpt.js | 13 |
| https://platform-api.sharethis.com/js/sharethis.js | 11 |
| https://js.hsleadflows.net/leadflows.js | 10 |
| Tool/domain | Time (ms) |
|---|---|
| Hotjar | 239.7 |
| gsw.silverchair-cdn.com | 106.7 |
| JSDelivr CDN | 79.3 |
| Google CDN | 73.7 |
| Google Tag Manager | 425.0 |
| cookie-cdn.cookiepro.com | 46.2 |
| pubs.geoscienceworld.org | 45.6 |
| Google/Doubleclick Ads | 49.7 |
| gsw.hum.works | 31.3 |
| Google Analytics | 29.8 |
| widgets.figshare.com | 17.3 |
| Hubspot | 23.2 |
| ShareThis | 10.9 |
Third party requests categorised by Third party web version 0.24.0.
| Category | Requests |
|---|---|
| cdn | 6 |
| survelliance | 49 |
| consent-provider | 1 |
| tag-manager | 19 |
| social | 16 |
| ad | 36 |
| analytics | 32 |
| marketing | 13 |
| other | 1 |
| Category | Number of tools |
|---|---|
| cdn | 3 |
| survelliance | 5 |
| consent-provider | 1 |
| tag-manager | 1 |
| social | 1 |
| ad | 13 |
| analytics | 4 |
| marketing | 2 |
| other | 1 |
| cdn (6 requests) |
| Google CDN |
| Google Fonts |
| JSDelivr CDN |
|
| survelliance (49 requests) |
| Google CDN |
| Google Fonts |
| Google Tag Manager |
| Google/Doubleclick Ads |
| Google Analytics |
|
| consent-provider (1 requests) |
| Optanon |
| tag-manager (19 requests) |
| Google Tag Manager |
|
| social (16 requests) |
| ShareThis |
|
| ad (36 requests) |
| Google/Doubleclick Ads |
| Crowd Control |
| LinkedIn Ads |
| eXelate |
| The Trade Desk |
| Eyeota |
| Yahoo! |
| DMD Marketing |
| IPONWEB |
| AppNexus |
| OwnerIQ |
| StackAdapt |
| AdTheorent |
|
| analytics (32 requests) |
| Google Analytics |
| Hotjar |
| LiveRamp IdentityLink |
| Throtle |
|
| marketing (13 requests) |
| Hubspot |
| Madison Logic |
|
| other (1 requests) |
| Arbor |
Here's a list of domains that didn't match any tool in Third party web. If you are sure they are third party domains, please do a PR to that project. You can also fine tune the list using --firstParty.
| cookie-cdn.cookiepro.com |
| gsw.silverchair-cdn.com |
| widgets.figshare.com |
| js.trendmd.com |
| rev.trendmd.com |
| gsw.hum.works |
| flowtype.press |
| Cookie name | Domain |
|---|---|
| __stid | sharethis.com |
| _cc_dc | crwdcntrl.net |
| _cc_id | crwdcntrl.net |
| EE | .exelator.com |
| mako_uid | eyeota.net |
| li_sugr | .linkedin.com |
Calculated using .*geoscienceworld.* (use --firstParty to configure).
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 84.1 KB | 558.1 KB | 1 |
| css | 0 b | 0 b | 0 b | 0 |
| javascript | 0 b | 3.8 KB | 7.9 KB | 1 |
| image | 0 b | 0 b | 0 b | 0 |
| font | 0 b | 0 b | 0 b | 0 |
| json | 0 b | 203 B | 111 B | 1 |
| plain | 0 b | 632 B | 0 b | 1 |
| Total | N/A | 88.7 KB | 566.1 KB | 5 |
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 319 B | 1.7 KB | 2.2 KB | 6 |
| css | 0 b | 60.6 KB | 403.5 KB | 5 |
| javascript | 691 B | 2.6 MB | 8.3 MB | 45 |
| image | 1.5 KB | 557.4 KB | 551.7 KB | 17 |
| font | 0 b | 69.4 KB | 69.4 KB | 3 |
| svg | 0 b | 14.9 KB | 34.0 KB | 6 |
| json | 360 B | 100.2 KB | 154.4 KB | 19 |
| other | 390 B | 26.1 KB | 25.4 KB | 5 |
| favicon | 0 b | 5.6 KB | 14.7 KB | 1 |
| plain | 530 B | 1.7 KB | 335 B | 24 |
| Total | 5.7 KB | 3.5 MB | 9.5 MB | 148 |
